Munchausen syndrome by proxy: a family affair.
Munchausen syndrome by proxy is an unusual form of child abuse: a child presents with an illness that has been factitiously produced by a parent, typically the mother. A case of chronic illicit insulin administration to a one-year-old girl is described. Despite temporary separation of the child from the mother and long-term psychiatric intervention, factitious illnesses continued, including urine specimen contamination, laxative-induced diarrhea, suspected bladder catheterization, and suspected poisoning. Retrospective review of the medical records of the mother and two siblings demonstrated previously unrecognized evidence of factitious illnesses. The medical records contained evidence of 30 separate episodes of suspected or documented factitious illness in these four members of the same family. This unique family illustrates the significant morbidity of Munchausen syndrome by proxy and a poor response to psychiatric treatment.
Mehl
A L
AL
Colorado Permanente Medical Group, Boulder.
Coble
L
L
Johnson
S
S
D002649:Child Abuse / Q000175:diagnosis / Q000523:psychology*; D002675:Child, Preschool; D003937:Diagnosis, Differential; D004200:Diseases in Twins / Q000523:psychology; D005162:Factitious Disorders / Q000175:diagnosis / Q000523:psychology*; D005183:Failure to Thrive / Q000523:psychology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D008297:Male; D009034:Mother-Child Relations; D009110:Munchausen Syndrome / Q000175:diagnosis / Q000523:psychology*; D012008:Recurrence